Updated: Mar 27, 2026
Location and Projects
Address
3768 DOWNING AVENUE, Baldwin Park, CA, 91706
Use our bidding system to
request a quote
Walter H Construction
Walter H Construction at 3768 DOWNING AVENUE, Baldwin Park, CA 91706, held a General Contractor license (#1067829) with the California contractors license board with an expiration date of 08-31-2022. We last verified the license was revoked on 03-26-2026.
Their BuildZoom score is 0 because we haven’t been able to verify an active license. As a result, they’re not ranked in the top 50% of 336,931 California contractors.
If you’re thinking about hiring them, we recommend double-checking their license status with your local licensing authority. Alternatively, use our project planner to be easily matched to qualified, licensed professionals in your area.
Walter H Construction Services
Start a project today:
Walter H Construction Contact Information
Phone Number: (626) 679-3138
Edit
Address: 3768 DOWNING AVENUE, Baldwin Park, CA 91706
Edit
Do you work for this business? Unlock this free profile to update company info and see who's viewing your profile.
Walter H Construction Baldwin Park
Quality
Alert*
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
*No active license on file. If you are Walter H Construction, click “This is My Business” to update your information.
Activity
|
2 projects
|
2025 |
|
4 projects
|
2024 |
Our building permit records indicate that Walter H Construction has worked on at least
6.0 projects over the past 2 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
2 projects
|
< $5k |
|
2 projects
|
$5k-$20k |
|
3 projects
|
$20k-$50k |
The typical size of their permits is approximately $13,000. This graph shows the distribution of these job values.
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Walter H Construction Reviews
1 out of 5 stars, based on
2
reviews
-
By Dalia M.May 17, 2022ADU$11,000
-
By Mitchell M.April 14, 2022ADU$66,000
This guy is a scammer, I along with other defrauded people have started the process to get his license revoked. He lied about inspections being passed so he could receive money. He doesn't pay employees, and does not respond to phone calls or messages, heck he has not even responded to the complaints from CSLB. I will be looking into pressing criminal charges against him for fraud. His Name is Walter H Chocon. DO NOT DEAL with this guy!!!
Building Permits by Walter H Construction
This is a sample of this contractor's permits. Click here to access their complete permit history.
Existing garage to be convereted to accessory dwelling unit and addition at front of structure per lamc 12.22 a.33(c) and (d) comply with department order. permit to expire 30 days from issuance date
Valuation:
$90,000
Permit #:
21014-10000-04247
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Existing single family dwelling with attached garage to be converted into single family dwelling with attached adu
Valuation:
$54,000
Permit #:
21016-10000-09860
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit # 21016-10000-12312 proposed interior foundation and (e) 2x4 c.j @ 24 o.c. to be replaced with (n) 2x6 c.j @ 24 o.c
Valuation:
N/A
Permit #:
21016-10001-12312
Status:
plancheck
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
(e) garage to be converted into adu as per gcs65852.2(e)(1)(a) with one bedroom bathroom living room and kitchen
Valuation:
$45,000
Permit #:
21016-10000-16932
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental to permit#22041-10001-11203 installation of new 100amp panel next to existing 100 amp panel servicing 13620 branford st
Valuation:
N/A
Permit #:
22041-10001-11203
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit to permit application 21016-10000-05145 to revise the structural inventory. no fee departmental error
Valuation:
N/A
Permit #:
21016-10001-05145
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit to 20047-10000-00112 for the revision of pool alarm and pool fence and enclosure
Valuation:
$3,000
Permit #:
20047-10001-00112
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Demolish the (e) single family dwelling and (e) detached 2- car garage- sewer cap is required. pedestrian fence is not required. clear lot
Valuation:
$8,000
Permit #:
21019-20000-01503
Status:
expired
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Convert existing garage into accessory dwelling unit and 20 sq-ft addition per wffp. (1200 sf max per ordinance 12.22 a 33 (c)-(d))
Valuation:
$25,000
Permit #:
21014-10000-00592
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Convert (e) 400 sf garage to adu per gcs 68582.2 (e)(1)(a). all work per wfpp
Valuation:
$25,000
Permit #:
21016-10000-05145
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental permit to 18010-10000-03615 for the revision of soil approval letter and change in geotechnical engineer records
Valuation:
$501
Permit #:
18010-10001-03615
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Supplemental to 20010 20000 00846 to change to contractor from california nrg lic# 1025311 to walter h construction lc# 1067829
Valuation:
N/A
Permit #:
20010-10001-00846
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Garage conversion into one story adu per lamc 12.22 a33 (c)(d)
Valuation:
$89,000
Permit #:
21016-10000-12312
Status:
issued
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
18'-0 x 17'-2 addition to and convert (e) detached garage to accessory dwelling unit
Valuation:
$39,000
Permit #:
20014-20000-00491
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
New proposed private pool/spa per engineer design
Valuation:
$45,000
Permit #:
20047-10000-00112
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Convert 2-car garage to adu per gcs 65852.2(e)(1)(a). all work per wfpp
Valuation:
$40,000
Permit #:
21016-10000-06697
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Convert exisiting detached acc. buiilding to adu per gcs65852.2(e)(1)(a)
Valuation:
$30,000
Permit #:
21016-10000-05484
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install 100 amp sub-panel install outlets in kitchen living room bedroom and bathroom
Valuation:
N/A
Permit #:
21041-90000-29591
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Site grading work for proposed swimming pool and new retaining wall
Valuation:
$785
Permit #:
20030-10000-00770
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Install drain plumbing hot and cold water for garage conversion
Valuation:
N/A
Permit #:
21042-90000-15144
Status:
final
Fee:
N/A
Permit Type:
1 or 2 family dwe...
Building Type:
N/A
Similar Contractors See more
177
BZ Score
$10K
Avg Project
-
Projects
212
BZ Score
$40K
Avg Project
-
Projects
191
BZ Score
$27.9K
Avg Project
-
Projects
License # 1154616
Baldwin Park, CA
92
BZ Score
-
Avg Project
-
Projects
License # 1154923
Baldwin Park, CA
92
BZ Score
-
Avg Project
-
Projects
License # 1155859
Baldwin Park, CA
92
BZ Score
-
Avg Project
-
Projects
Recent Buildzoom Projects
Walter H Construction License info
Inactive License
| License # | 1067829 |
| Status | Inactive |
| State | California |
| Type | General Building |
| Business Type | Sole Ownership |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Walter H Construction at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
ALERT*
BuildZoom Score
- How the BuildZoom Score works
- *No active license on file. If you are Walter H Construction, click “This is My Business” to update your information.
Bonded
| Bonded Agent | This License Filed A Contractor's Bond With |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | State Compensation Insurance Fund |
16
Permits
- Building permit records show that Walter H Construction has worked on 16 permitted projects.
Walter H Construction Employees
WO
Walter Humberto Chocon Ortiz
Sole Owner
We had several proposals done and then we found Walter. We called Walter in May 2020 and the next day he was at our door step. He LOOKED honest but don’t be fooled. We hired Walter to build an ADU after he explained the whole process we decided to go with him. He said we would have to give him $1000 for contract signing. In the next few days he and his drafter came to our house and measured. The following day they had an layout for us and if we decided to go forward with it we would have to give him ten thousand dollars for plan submitting and drafter fees. We never heard from him again until 3 months later when we went to the city to find out about the plans. It was then that we found out that the plans had never been submitted. We called him that day and he would not respond. It wasn’t until we found his home address online and we went to his home to request that he answered our phone calls or messages. Long story short and after many back and forth we were in December and we found out that plans needed corrections were picked up in September and never turned in. All the while we never heard from him or received updates unless we questioned him. We have now found and honest architect and reliable contractor and have started the process with them.